On the design of a resistive bridging fault testable two-rail checker
M. Olson, Xiaoling Sun · 2002
This paper describes the design of a built-in current sensor that is used to enhance the resistive bridging fault detectability of a static CMOS TSC two-rail checker. The design and operation of the sensor is discussed. The performance of the sensor-equipped checker is evaluated and compared to a previously designed checker.